Our most protective cap for outdoor activities. This cap is the perfect cap for outdoor activities in the sun and for everyday use. This cap’s main fabric is 100% organic Cotton. The back half of the cap is made with a Polyester/Elastane mesh construction. The Cotton we used is 100% organic GOTS certified Cotton. We use organic Cotton cotton as the main fabric because of its breathability, sun protection, and comfort on the skin. On the back of the cap we used a 98% recycled Polyester 2% Elastane mesh lining that provides excellent ventilation. In addition, the flexfit band around the circumference of the cap will guarantee a more customized fit, and help prevent sweat droplets from blocking your vision. This cap has a regular fit. S/M = 56cmL/XL = 58cmCaps' with adjustments at the back can be adjusted smaller and/or bigger. Use and Performance Use6/6 Trekking6/6 General outdoor adventures6/6 Casual wear5/6 Ski touring5/6 Mountaineering Performance3/6 Breathability4/6 Durability3/6 Lightweight Features and Footprint Features Weight 100 gr. in size Style no: 3423-22 Main material pureOrganic™ CottonPure organic cotton is produced without the use of harmful pesticides, harsh chemical bleaches or dyes and is allergy-free. Today Norrøna uses 100% organic cotton in all of our cotton products. Prewashed, so less shrinkage. GOTS-certified (Global Organic Textile Service) by Control Union Certifications. Footprint Organic Cotton (GOTS)This product is made with organic grown fiber following the Global Organic Textile Standard (GOTS) - saves water, energy and avoids toxics. Due to the use of kinder chemicals in the color process, colorfastness against light is 3 (scale of 1-5) on GOTS-products. This results in a likelihood to gain patina from longer exposure to sunlight.Open Factory ListThis product is made in a factory which is listed on Norrona.com.